# Under Ninja
*Also known as: UNDER NINJA / アンダーニンジャ*

## Facts
- Format: TV
- Status: concluded
- Year: 2023
- Season: FALL

## Renewal Score
**Under Ninja** has a **55% renewal probability** on Courcast (confidence: 80%) as of 2026-06-04.

## Synopsis
Ninjas still exist in Japan today. They number around 200,000. The ninja organization NIN (National Intelligence of NINJA) is not controlled by the civilian government, with its elite members performing assassinations and sabotage in secret. There is an organization that opposes NIN: UN (Under Ninja). Ninja versus ninja: What lies waiting at the end of this shadowy feud?
(Source: Crunchyroll)

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/under-ninja-fall-2023
- API: https://courcast.com/api/public/titles/under-ninja-fall-2023
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-04*